Nosocomial transmission of extensively drug resistant Acinetobacter baumannii strains in a tertiary level hospital.

Acinetobacter baumannii is an opportunistic infectious agent that affects primarily immunocompromised individuals. A. baumannii is highly prevalent in hospital settings being commonly associated with nosocomial transmission and drug resistance.

Thr130Ile polymorphism of HNF4A gene is associated with gestational diabetes mellitus in Mexican population.

Hepatocyte nuclear factor 4α (HNF4A) is a transcription factor that regulates the expression of genes in the liver, pancreas, kidney, intestine, and other tissues. Previous studies in the Mexican population have shown a high frequency of the Thr130Ile polymorphism and have suggested its important role in the pathogenesis of early-onset type 2 diabetes. The aim of the present study was to determine whether this variant also contributes to gestational diabetes mellitus (GDM) in a Mexican population.